Generally this is what you need to do:
- Open the Terminal on the Mac running HaikuHelper
- Type in: sudo nano /etc/hosts
- Enter your administrator password (you will be prompted by sudo)
- Add a line at the bottom: 220.127.116.11 push.haikuautomation.com
- Hit CTRL+X to exit, you will be prompted to save -- save the file
You can test if you have it working by typing:
You should see replies from the IP above.